BR112018007902B1 - Componente compósito em três camadas de hélice de turbina eólica - Google Patents

Componente compósito em três camadas de hélice de turbina eólica Download PDF

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Publication number
BR112018007902B1
BR112018007902B1 BR112018007902-2A BR112018007902A BR112018007902B1 BR 112018007902 B1 BR112018007902 B1 BR 112018007902B1 BR 112018007902 A BR112018007902 A BR 112018007902A BR 112018007902 B1 BR112018007902 B1 BR 112018007902B1
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BR
Brazil
Prior art keywords
layer
polyurethane
single layer
layers
composite component
Prior art date
Application number
BR112018007902-2A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112018007902A2 (pt
Inventor
Marvin Kuhn
Uwe Rahmann
Christina Bãrtl
Daniel Vinke
Original Assignee
Wobben Properties Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=57184470&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112018007902(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE102015220672.6A external-priority patent/DE102015220672A1/de
Priority claimed from DE102016213206.7A external-priority patent/DE102016213206A1/de
Application filed by Wobben Properties Gmbh filed Critical Wobben Properties Gmbh
Publication of BR112018007902A2 publication Critical patent/BR112018007902A2/pt
Publication of BR112018007902B1 publication Critical patent/BR112018007902B1/pt

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/40Layered products comprising a layer of synthetic resin comprising polyurethanes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00Subject matter not provided for in other groups of this subclass
    • B29D99/0025Producing blades or the like, e.g. blades for turbines, propellers, or wings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/08Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00Layered products comprising a layer of natural or synthetic rubber
    • B32B25/10Layered products comprising a layer of natural or synthetic rubber next to a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00Layered products comprising a layer of natural or synthetic rubber
    • B32B25/14Layered products comprising a layer of natural or synthetic rubber comprising synthetic rubber copolymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/12Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/30Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • B32B27/322Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/38Layered products comprising a layer of synthetic resin comprising epoxy resins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/02Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/18Handling of layers or the laminate
    • B32B38/1866Handling of layers or the laminate conforming the layers or laminate to a convex or concave profile
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J163/00Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04Polyurethanes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02Composition of the impregnated, bonded or embedded layer
    • B32B2260/021Fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04Impregnation, embedding, or binder material
    • B32B2260/046Synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02Synthetic macromolecular fibres
    • B32B2262/0253Polyolefin fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10Inorganic fibres
    • B32B2262/101Glass fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10Inorganic fibres
    • B32B2262/106Carbon fibres, e.g. graphite fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2270/00Resin or rubber layer containing a blend of at least two different polymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2274/00Thermoplastic elastomer material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2603/00Vanes, blades, propellers, rotors with blades
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D1/00Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06Rotors
    • F03D1/065Rotors characterised by their construction elements
    • F03D1/0675Rotors characterised by their construction elements of the blades
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2280/00Materials; Properties thereof
    • F05B2280/40Organic materials
    • F05B2280/4003Synthetic polymers, e.g. plastics
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Wind Motors (AREA)
BR112018007902-2A 2015-10-22 2016-10-21 Componente compósito em três camadas de hélice de turbina eólica BR112018007902B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102015220672.6A DE102015220672A1 (de) 2015-10-22 2015-10-22 Mehrschichtiges Verbundbauteil
DE102015220672.6 2015-10-22
DE102016213206.7A DE102016213206A1 (de) 2016-07-19 2016-07-19 Mehrschichtiges Verbundbauteil
DE102016213206.7 2016-07-19
PCT/EP2016/075448 WO2017068152A1 (de) 2015-10-22 2016-10-21 Mehrschichtiges verbundbauteil

Publications (2)

Publication Number Publication Date
BR112018007902A2 BR112018007902A2 (pt) 2018-10-30
BR112018007902B1 true BR112018007902B1 (pt) 2022-10-04

Family

ID=57184470

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018007902-2A BR112018007902B1 (pt) 2015-10-22 2016-10-21 Componente compósito em três camadas de hélice de turbina eólica

Country Status (11)

Country Link
US (3) US20180304605A1 (de)
EP (1) EP3365166B2 (de)
JP (1) JP6744914B2 (de)
KR (1) KR102119613B1 (de)
CN (1) CN108136716B (de)
BR (1) BR112018007902B1 (de)
CA (1) CA3002485C (de)
DK (1) DK3365166T4 (de)
ES (1) ES2741277T5 (de)
PT (1) PT3365166T (de)
WO (1) WO2017068152A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109268203A (zh) * 2018-09-26 2019-01-25 江苏金风科技有限公司 用于风力发电机组的叶片、制造其的方法及风力发电机组
DE102019103304A1 (de) * 2019-02-11 2020-08-13 Wobben Properties Gmbh Verfahren zum Reparieren eines Windenergieanlagen-Rotorblattes
CN110815879A (zh) * 2019-10-15 2020-02-21 青岛正爱科技有限公司 一种超高分子量聚乙烯复合膜的制备方法及应用
EP3822478A1 (de) * 2019-11-15 2021-05-19 Siemens Gamesa Renewable Energy A/S Verfahren zur herstellung einer schale einer windturbinenschaufel mit verbessertem vorderkantenerosionsschutz, verfahren zur herstellung der windturbinenschaufel, schale, windturbinenschaufel und windturbine
WO2023170022A1 (de) 2022-03-10 2023-09-14 Loparex Germany Gmbh & Co. Kg Tiefziehfähige trennfolie für faserverbundkunststoff-bauteile
CN114683624A (zh) * 2022-04-14 2022-07-01 山东莱威新材料有限公司 一种基于超高分子量聚乙烯纤维的多层复合板材及其制备方法

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DE102005023320A1 (de) * 2005-05-17 2006-11-30 Gummiwerk Kraiburg Gmbh & Co. Kg Verbundbauteil aus wärmehärtenden Harzen und Elastomeren, Verfahren zur Herstellung und Verwendung eines solchen Verbundteils
JP5055023B2 (ja) * 2007-05-25 2012-10-24 三菱重工業株式会社 風力発電装置のロータ取付け方法および風力発電装置の建設方法
DE202009006966U1 (de) * 2009-04-14 2010-09-02 Gummiwerk Kraiburg Gmbh & Co. Kg Verbundbauteile aus wärmehärtenden Harzen und Elastomeren
JP2011052683A (ja) * 2009-08-07 2011-03-17 Nitto Denko Corp 風力発電装置のブレード用保護フィルム
EP2473333A4 (de) * 2009-09-04 2017-09-13 Covestro LLC Automatisierte herstellungsverfahren für polyurethan-windturbinenschaufeln
US20120087801A1 (en) * 2010-10-12 2012-04-12 General Electric Company Composite components and processes therefor
DE102011114362A1 (de) * 2011-09-27 2013-03-28 Gummiwerk Kraiburg Gmbh & Co. Kg Verbundbauteil aus thermoplastischem Kunststoff und Elastomeren sowie Verfahren zur Herstellung eines solchen Verbundbauteils
DE102011114494A1 (de) * 2011-09-29 2013-04-04 Gummiwerk Kraiburg Gmbh & Co. Kg Faserverstärktes Verbundbauteil sowie Verfahren zur Herstellung eines solchen Verbundbauteils
EP2583823A1 (de) * 2011-10-20 2013-04-24 Eurocopter Deutschland GmbH Schallabschwächender Luftrahmen von einem Luftfahrzeug
GB201217212D0 (en) * 2012-09-26 2012-11-07 Blade Dynamics Ltd Windturbine blade
GB201305325D0 (en) * 2013-03-22 2013-05-08 Hexcel Composites Ltd Composite material
EP2784106B1 (de) * 2013-03-28 2018-09-05 Siemens Aktiengesellschaft Verbundwerkstoffstruktur
GB201313779D0 (en) * 2013-08-01 2013-09-18 Blade Dynamics Ltd Erosion resistant aerodynamic fairing
DE102013217128A1 (de) * 2013-08-28 2015-03-05 Wobben Properties Gmbh Rotorblattelement für eine Windenergieanlage, Rotorblatt, sowie ein Herstellungsverfahren dafür und Windenergieanlage mit Rotorblatt

Also Published As

Publication number Publication date
DK3365166T4 (da) 2023-08-28
DK3365166T3 (da) 2019-08-12
BR112018007902A2 (pt) 2018-10-30
EP3365166B2 (de) 2023-08-16
CN108136716B (zh) 2021-01-08
WO2017068152A1 (de) 2017-04-27
US20180304605A1 (en) 2018-10-25
KR20180070643A (ko) 2018-06-26
EP3365166A1 (de) 2018-08-29
JP2018532619A (ja) 2018-11-08
US20230125200A1 (en) 2023-04-27
EP3365166B1 (de) 2019-05-29
CA3002485A1 (en) 2017-04-27
CN108136716A (zh) 2018-06-08
JP6744914B2 (ja) 2020-08-19
PT3365166T (pt) 2019-09-11
KR102119613B1 (ko) 2020-06-05
US20210070026A1 (en) 2021-03-11
CA3002485C (en) 2022-04-05
ES2741277T3 (es) 2020-02-10
ES2741277T5 (es) 2024-02-22

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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